Probiotics – “good bacteria” found in capsules, fermented foods and drinks – are often marketed as a cure-all for digestion and immunity. While gut bacteria are important for health, probiotics aren’t magic for everyone in every situation.
They may be...
Nasal decongestant sprays can feel magical when your nose is completely blocked. A few sprays and suddenly you can breathe again. The problem is that many of these sprays are meant for short-term use only.
Using them for more than...
Some blood tests require fasting to give accurate results, especially those measuring sugar and certain fats. Typically, this means no food or calorie-containing drinks for 8–12 hours before the test.
In most cases, you are allowed to drink small amounts...
